发生率

Methods This study was done in 100 case/times who needed blood gas analysis were equally randomized to two groups. The control group was given traditional puncture and the experiment group was given QVNI to collect blood from radial artery. The one-time-success rate of puncture and ecchymoma incidence were compared between the two groups.

收集100例次需检测血气分析的病人，随机分为两组，各50例，对照组采用传统法进行桡动脉采血，观察组采用垂直快速进针法进行桡动脉采血，观察两组一次穿刺成功率及皮下瘀血发生率，并进行比较。

And 25.3%(419/1653 ) of canine clinical cases are caused by these diseases. The occurrence of canine ectoparasite disease and dermatosis depends on dog"s breeds and age, the local climate, physical environment around the dog field, dog"s breeding and management, dogs self-immunity ability, and so on.

调查发现，2001年该犬场主要存在犬虱侵染、犬蜱侵染、犬疥螨病、犬蠕形螨病、犬真菌性皮肤病、犬湿疹和犬化脓性皮炎7种体外寄生虫和皮肤病，占疾病总发生率的25.3％(419／1653)。

This article reviews about the definition of ectopia and impaction; the development of maxillary canine; etiology ,occurrence, assessment and treatment of impacted canine.

本篇报告回顾上颚未萌出异位及阻生犬齿的定义、生长发育、阻生及未萌出的原因、发生率、评估方法及临床治疗等之相关文献。

The amount of OH. in effluxion of the coronary artery were measured by HPLC, the incidence of arrhythmia was recorded at the same time.

用高效液谱检测冠脉流出液中OH。，同时观察心律失常的发生率。

Unopposed estrogen treatment of menopause is associated with an eightfold increased incidence of endometrial cancer.

雌激素治疗停经可以使内膜癌的发生率增加八倍。

Methods The international erectile dysfunction questionnaire (ⅡEF-5) and a self-designed ejaculatory questionnaire were used to assess sexual functions of the patients before operation and 6 and 12 months after operation.

分别统计TUVP组(52例)、耻骨上经膀胱前列腺切除组(SPP组，46例)和耻骨后保留尿道前列腺切除组(Madigan组，32例)术后 6个月、1 2个月勃起障碍与逆行射精的发生率。

The history of the development of conventional 12-lead electrocardiography and signal-averaged ECG are first of all reviewed.

慢性肾衰竭接受维持性透析疗法病人较诸正常人有较高的心脏血管疾病发生率。在这之前真正造成这些心脏血管疾病发生的机制已被完整的研究与报告，它们也许是一个多源性因素影响的结果。

There were remarkable negative correlation between either density or induction rate of celery embryoid and the releasing levels of ethylene,respectively.

在Co2+作用下芹菜胚状体发生率和密度均与乙烯累积释放量呈显著的负相关。

The incidence of emesis, ileus, and other postoperative complications was similar in the 2 groups.

两组呕吐、肠阻塞和其他术后并发症的发生率是相似的。

The incidence of desaturation and emesis were similar between groups.

脉搏氧饱和度降低和呕吐发生率两组间相似。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。